180811046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1\times {\mathrm{379}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 298771200

約数和(自身を除く): 117960154

約数列:

[1, 2, 13, 26, 59, 118, 311, 379, 622, 758, 767, 1534, 4043, 4927, 8086, 9854, 18349, 22361, 36698, 44722, 117869, 235738, 238537, 290693, 477074, 581386, 1532297, 3064594, 6954271, 13908542, 90405523, 180811046]

約数ペア:

[(1, 180811046), (2, 90405523), (13, 13908542), (26, 6954271), (59, 3064594), (118, 1532297), (311, 581386), (379, 477074), (622, 290693), (758, 238537), (767, 235738), (1534, 117869), (4043, 44722), (4927, 36698), (8086, 22361), (9854, 18349)]